ALI ABDELMUTAAL OMAR MOHAMED M.D.
NPI 1144489287
Internal Medicine - Hematology & Oncology in Hershey, PA
About Ali Abdelmutaal Omar Mohamed M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALI ABDELMUTAAL OMAR MOHAMED M.D. (NPI 1144489287) is an individual hematology & oncology provider in Hershey, Pennsylvania, licensed in Pennsylvania (MD456214) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS, is affiliated with Spectrum Health United Hospital, and is a graduate of Other (2004).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Ali Abdelmutaal Omar Mohamed M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
10Medicare enrollment records show Ali Mohamed reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hershey, PA 17033
- Reassigned Medicare billing, Pennsylvania enrollment
- 2,216 clinicians in this Medicare group
Williamsport, PA 17701
- Reassigned Medicare billing, Pennsylvania enrollment
- 31 clinicians in this Medicare group
Dushore, PA 18614
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: Guthrie Medical Group PC
- 830 clinicians in this Medicare group
Hastings, MI 49058
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Pennock Hospital
- 184 clinicians in this Medicare group
Greenville, MI 48838
- Reassigned Medicare billing, Michigan enrollment
- 242 clinicians in this Medicare group
Grand Rapids, MI 49546
- Reassigned Medicare billing, Michigan enrollment
- 2,446 clinicians in this Medicare group
Evart, MI 49631
- Reassigned Medicare billing, Michigan enrollment
- 132 clinicians in this Medicare group
Grant, MI 49327
- Reassigned Medicare billing, Michigan enrollment
- 180 clinicians in this Medicare group
Ludington, MI 49431
- Reassigned Medicare billing, Michigan enrollment
- 168 clinicians in this Medicare group
Kincheloe, MI 49788
- Reassigned Medicare billing, Michigan enrollment
- 185 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 8
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Spectrum Health United Hospital
Acute Care Hospitals · Greenville, MISpectrum Health
Acute Care Hospitals · Grand Rapids, MICorewell Health Big Rapids Hospital
Acute Care Hospitals · Big Rapids, MIChippewa County War Memorial Hospital
Acute Care Hospitals · Sault Sainte Marie, MICorewell Health Reed City Hospital
Critical Access Hospitals · Reed City, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 17033 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HERSHEY, PA 17033
HERSHEY, PA 17033
HERSHEY, PA 17033
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Ali Mohamed's NPI number?
The NPI number for Ali Mohamed is 1144489287. It was assigned to this individual provider in the NPPES registry on June 4, 2008.
Where is Ali Mohamed located?
Ali Mohamed practices at 500 University Dr, Hershey, PA 17033. The listed phone number is (800) 243-1455.
What is Ali Mohamed's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Ali Mohamed enrolled in Medicare?
Yes. Ali Mohamed is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Ali Mohamed's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ali Mohamed reassigns Medicare benefits to 10 organizations: The Milton S Hershey Medical Center Physicians Group (Hershey, PA), Susquehanna Physician Services (Williamsport, PA), Guthrie Medical Group, P.C. (Dushore, PA), Pennock Hospital Board Of Trustees (Hastings, MI), Spectrum Health United (Greenville, MI) and 5 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ali Mohamed's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ali Mohamed accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 1 other insurer list Ali Mohamed as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Ali Mohamed affiliated with any hospitals?
According to CMS data, Ali Mohamed is affiliated with Spectrum Health United Hospital, Spectrum Health, Corewell Health Big Rapids Hospital, Chippewa County War Memorial Hospital and Corewell Health Reed City Hospital.
When was this NPI record last updated?
The NPPES record for Ali Mohamed was last updated on January 12, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Ali Abdelmutaal Omar Mohamed, M.D. · NPI 1144489287
Hematology & Oncology physician in Hershey, Pennsylvania. Individual provider, active in the CMS NPPES registry since June 4, 2008.
## Identity
- **NPI:** 1144489287 (Entity type: Individual)
- **Enumerated:** June 4, 2008
- **Primary specialty:** Internal Medicine - Hematology & Oncology · taxonomy 207RH0003X
- **State license:** MD456214 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 500 UNIVERSITY DR, Hershey, PA 17033-2360
- **Phone:** (800) 243-1455
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 10 organizations under Medicare reassignment (form CMS-855R): The Milton S Hershey Medical Center Physicians Group (NPI 1073687497, Hershey, PA); Susquehanna Physician Services (NPI 1700962701, Williamsport, PA); Guthrie Medical Group, P.C. (NPI 1487603965, Dushore, PA); Pennock Hospital Board Of Trustees (NPI 1841488178, Hastings, MI); Spectrum Health United (NPI 1063781342, Greenville, MI); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2004
## Record status
- **NPPES last updated:** January 12, 2023
---
Source: [NPI Profile](https://npiprofile.com/npi/1144489287) · Data from the CMS NPPES public registry.